23357880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 384

約数和(自身を含む): 100638720

約数和(自身を除く): 77280840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 46, 52, 56, 60, 62, 63, 65, 69, 70, 72, 78, 84, 90, 91, 92, 93, 104, 105, 115, 117, 120, 124, 126, 130, 138, 140, 155, 156, 161, 168, 180, 182, 184, 186, 195, 207, 210, 217, 230, 234, 248, 252, 260, 273, 276, 279, 280, 299, 310, 312, 315, 322, 345, 360, 364, 372, 390, 403, 414, 420, 434, 455, 460, 465, 468, 483, 504, 520, 546, 552, 558, 585, 598, 620, 630, 644, 651, 690, 713, 728, 744, 780, 805, 806, 819, 828, 840, 868, 897, 910, 920, 930, 936, 966, 1035, 1085, 1092, 1116, 1170, 1196, 1209, 1240, 1260, 1288, 1302, 1365, 1380, 1395, 1426, 1449, 1495, 1560, 1610, 1612, 1638, 1656, 1736, 1794, 1820, 1860, 1932, 1953, 2015, 2070, 2093, 2139, 2170, 2184, 2232, 2340, 2392, 2415, 2418, 2520, 2604, 2691, 2730, 2760, 2790, 2821, 2852, 2898, 2990, 3220, 3224, 3255, 3276, 3565, 3588, 3627, 3640, 3720, 3864, 3906, 4030, 4095, 4140, 4186, 4278, 4340, 4485, 4680, 4830, 4836, 4991, 5208, 5382, 5460, 5580, 5642, 5704, 5796, 5980, 6045, 6279, 6417, 6440, 6510, 6552, 7130, 7176, 7245, 7254, 7812, 8060, 8190, 8280, 8372, 8463, 8556, 8680, 8970, 9269, 9660, 9672, 9765, 9982, 10465, 10695, 10764, 10920, 11160, 11284, 11592, 11960, 12090, 12558, 12834, 13020, 13455, 14105, 14260, 14490, 14508, 14973, 15624, 16120, 16380, 16744, 16926, 17112, 17940, 18135, 18538, 18837, 19320, 19530, 19964, 20930, 21390, 21528, 22568, 24180, 24955, 25116, 25389, 25668, 26040, 26910, 27807, 28210, 28520, 28980, 29016, 29946, 31395, 32085, 32760, 33852, 35880, 36270, 37076, 37674, 39060, 39928, 41860, 42315, 42780, 44919, 46345, 48360, 49910, 50232, 50778, 51336, 53820, 55614, 56420, 57960, 59892, 62790, 64170, 64883, 67704, 72540, 74152, 74865, 75348, 78120, 83421, 83720, 84630, 85560, 89838, 92690, 94185, 99820, 101556, 107640, 111228, 112840, 119784, 125580, 126945, 128340, 129766, 139035, 145080, 149730, 150696, 166842, 169260, 179676, 185380, 188370, 194649, 199640, 203112, 222456, 224595, 251160, 253890, 256680, 259532, 278070, 299460, 324415, 333684, 338520, 359352, 370760, 376740, 389298, 417105, 449190, 507780, 519064, 556140, 583947, 598920, 648830, 667368, 753480, 778596, 834210, 898380, 973245, 1015560, 1112280, 1167894, 1297660, 1557192, 1668420, 1796760, 1946490, 2335788, 2595320, 2919735, 3336840, 3892980, 4671576, 5839470, 7785960, 11678940, 23357880]

約数ペア:

[(1, 23357880), (2, 11678940), (3, 7785960), (4, 5839470), (5, 4671576), (6, 3892980), (7, 3336840), (8, 2919735), (9, 2595320), (10, 2335788), (12, 1946490), (13, 1796760), (14, 1668420), (15, 1557192), (18, 1297660), (20, 1167894), (21, 1112280), (23, 1015560), (24, 973245), (26, 898380), (28, 834210), (30, 778596), (31, 753480), (35, 667368), (36, 648830), (39, 598920), (40, 583947), (42, 556140), (45, 519064), (46, 507780), (52, 449190), (56, 417105), (60, 389298), (62, 376740), (63, 370760), (65, 359352), (69, 338520), (70, 333684), (72, 324415), (78, 299460), (84, 278070), (90, 259532), (91, 256680), (92, 253890), (93, 251160), (104, 224595), (105, 222456), (115, 203112), (117, 199640), (120, 194649), (124, 188370), (126, 185380), (130, 179676), (138, 169260), (140, 166842), (155, 150696), (156, 149730), (161, 145080), (168, 139035), (180, 129766), (182, 128340), (184, 126945), (186, 125580), (195, 119784), (207, 112840), (210, 111228), (217, 107640), (230, 101556), (234, 99820), (248, 94185), (252, 92690), (260, 89838), (273, 85560), (276, 84630), (279, 83720), (280, 83421), (299, 78120), (310, 75348), (312, 74865), (315, 74152), (322, 72540), (345, 67704), (360, 64883), (364, 64170), (372, 62790), (390, 59892), (403, 57960), (414, 56420), (420, 55614), (434, 53820), (455, 51336), (460, 50778), (465, 50232), (468, 49910), (483, 48360), (504, 46345), (520, 44919), (546, 42780), (552, 42315), (558, 41860), (585, 39928), (598, 39060), (620, 37674), (630, 37076), (644, 36270), (651, 35880), (690, 33852), (713, 32760), (728, 32085), (744, 31395), (780, 29946), (805, 29016), (806, 28980), (819, 28520), (828, 28210), (840, 27807), (868, 26910), (897, 26040), (910, 25668), (920, 25389), (930, 25116), (936, 24955), (966, 24180), (1035, 22568), (1085, 21528), (1092, 21390), (1116, 20930), (1170, 19964), (1196, 19530), (1209, 19320), (1240, 18837), (1260, 18538), (1288, 18135), (1302, 17940), (1365, 17112), (1380, 16926), (1395, 16744), (1426, 16380), (1449, 16120), (1495, 15624), (1560, 14973), (1610, 14508), (1612, 14490), (1638, 14260), (1656, 14105), (1736, 13455), (1794, 13020), (1820, 12834), (1860, 12558), (1932, 12090), (1953, 11960), (2015, 11592), (2070, 11284), (2093, 11160), (2139, 10920), (2170, 10764), (2184, 10695), (2232, 10465), (2340, 9982), (2392, 9765), (2415, 9672), (2418, 9660), (2520, 9269), (2604, 8970), (2691, 8680), (2730, 8556), (2760, 8463), (2790, 8372), (2821, 8280), (2852, 8190), (2898, 8060), (2990, 7812), (3220, 7254), (3224, 7245), (3255, 7176), (3276, 7130), (3565, 6552), (3588, 6510), (3627, 6440), (3640, 6417), (3720, 6279), (3864, 6045), (3906, 5980), (4030, 5796), (4095, 5704), (4140, 5642), (4186, 5580), (4278, 5460), (4340, 5382), (4485, 5208), (4680, 4991), (4830, 4836)]